APA (7th ed.) Citation

GREENWOOD, C. a. M. (1968). Natural high polymers. Oliver.

Chicago Style (17th ed.) Citation

GREENWOOD, C.T. and MILNE. Natural High Polymers. Edinburgh: Oliver, 1968.

MLA (9th ed.) Citation

GREENWOOD, C.T. and MILNE. Natural High Polymers. Oliver, 1968.